package com.jiage.toolutil.utils;

import android.text.TextUtils;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Hashtable;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class SDValidateUtil
{
	/**
	 * 校验邮箱
	 * @param strMail
	 * @return
	 */
	public static boolean isMail(String strMail)
	{
		Pattern p = Pattern.compile("^([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$");
		Matcher m = p.matcher(strMail);
		return m.matches();
	}
	/**
	 * 校验ip
	 * @param strIp
	 * @return
	 */
	public static boolean isIp(String strIp)
	{
		Pattern p = Pattern.compile("\\b((?!\\d\\d\\d)\\d+|1\\d\\d|2[0-4]\\d|25[0-5])\\.((?!\\d\\d\\d)\\d+|1\\d\\d|2[0-4]\\d|25[0-5])\\.((?!\\d\\d\\d)\\d+|1\\d\\d|2[0-4]\\d|25[0-5])\\.((?!\\d\\d\\d)\\d+|1\\d\\d|2[0-4]\\d|25[0-5])\\b");
		Matcher m = p.matcher(strIp);
		return m.matches();
	}
	/**
	 * 校验昵称
	 * @param strIp
	 * @return
	 */
	public static boolean isNikeName(String strIp)
	{
		Pattern p = Pattern.compile("^[\\u4E00-\\u9FA5A-Za-z0-9_\\-]+$");
		Matcher m = p.matcher(strIp);
		return m.matches();
	}
	/**
	 * 校验手机号
	 * @param strMobiles
	 * @return
     */
	public static boolean isCellPhoneNumber(String strMobiles)
	{
		Pattern p = Pattern.compile("^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$");
		Matcher m = p.matcher(strMobiles);
		return m.matches();
	}
	/**
	 * 功能：身份证的有效验证
	 *
	 * @param str 身份证号
	 * @return
	 */
	public static boolean IDCardValidate(String str) {
		String errorInfo = "";// 记录错误信息
		String IDStr = null;
		try {
			IDStr = str.toLowerCase();
		} catch (Exception e) {
			e.printStackTrace();
			errorInfo = "大写转小写出错";
			return false;
		}
		try {
			String[] ValCodeArr = { "1", "0", "x", "9", "8", "7", "6", "5", "4",
                    "3", "2" };
			String[] Wi = { "7", "9", "10", "5", "8", "4", "2", "1", "6", "3", "7",
                    "9", "10", "5", "8", "4", "2" };
			String Ai = "";
			// ================ 号码的长度 15位或18位 ================
			if (IDStr.length() != 15 && IDStr.length() != 18) {
                errorInfo = "身份证号码长度应该为15位或18位。";
                return false;
            }
			// =======================(end)========================

			// ================ 数字 除最后以为都为数字 ================
			if (IDStr.length() == 18) {
                Ai = IDStr.substring(0, 17);
            } else if (IDStr.length() == 15) {
                Ai = IDStr.substring(0, 6) + "19" + IDStr.substring(6, 15);
            }
			if (isNumeric(Ai) == false) {
                errorInfo = "身份证15位号码都应为数字 ; 18位号码除最后一位外，都应为数字。";
                return false;
            }
			// =======================(end)========================

			// ================ 出生年月是否有效 ================
			String strYear = Ai.substring(6, 10);// 年份
			String strMonth = Ai.substring(10, 12);// 月份
			String strDay = Ai.substring(12, 14);// 月份
			if (isDataFormat(strYear + "-" + strMonth + "-" + strDay) == false) {
                errorInfo = "身份证生日无效。";
                return false;
            }
			GregorianCalendar gc = new GregorianCalendar();
			SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd");
			try {
                if ((gc.get(Calendar.YEAR) - Integer.parseInt(strYear)) > 150
                        || (gc.getTime().getTime() - s.parse(
                        strYear + "-" + strMonth + "-" + strDay).getTime()) < 0) {
                    errorInfo = "身份证生日不在有效范围。";
                    return false;
                }
            } catch (NumberFormatException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (ParseException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
			if (Integer.parseInt(strMonth) > 12 || Integer.parseInt(strMonth) == 0) {
                errorInfo = "身份证月份无效";
                return false;
            }
			if (Integer.parseInt(strDay) > 31 || Integer.parseInt(strDay) == 0) {
                errorInfo = "身份证日期无效";
                return false;
            }
			// =====================(end)=====================

			// ================ 地区码时候有效 ================
			Hashtable h = GetAreaCode();
			if (h.get(Ai.substring(0, 2)) == null) {
                errorInfo = "身份证地区编码错误。";
                return false;
            }
			// ==============================================

			// ================ 判断最后一位的值 ================
			int TotalmulAiWi = 0;
			for (int i = 0; i < 17; i++) {
                TotalmulAiWi = TotalmulAiWi
                        + Integer.parseInt(String.valueOf(Ai.charAt(i)))
                        * Integer.parseInt(Wi[i]);
            }
			int modValue = TotalmulAiWi % 11;
			String strVerifyCode = ValCodeArr[modValue];
			Ai = Ai + strVerifyCode;

			if (IDStr.length() == 18) {
                if (Ai.equals(IDStr) == false) {
                    errorInfo = "身份证无效，不是合法的身份证号码";
                    return false;
                }
            } else {
                return true;
            }
			// =====================(end)=====================
			return true;
		} catch (NumberFormatException e) {
			e.printStackTrace();
			return false;
		}

	}
	/**
	 * 功能：判断字符串是否为数字
	 *
	 * @param str
	 * @return
	 */
	private static boolean isNumeric(String str) {
		Pattern pattern = Pattern.compile("[0-9]*");
		Matcher isNum = pattern.matcher(str);
		if (isNum.matches()) {
			return true;
		} else {
			return false;
		}
	}
	/**
	 * 功能：设置地区编码
	 *
	 * @return Hashtable 对象
	 */
	@SuppressWarnings({ "rawtypes", "unchecked" })
	private static Hashtable GetAreaCode() {
		Hashtable hashtable = new Hashtable();
		hashtable.put("11", "北京");
		hashtable.put("12", "天津");
		hashtable.put("13", "河北");
		hashtable.put("14", "山西");
		hashtable.put("15", "内蒙古");
		hashtable.put("21", "辽宁");
		hashtable.put("22", "吉林");
		hashtable.put("23", "黑龙江");
		hashtable.put("31", "上海");
		hashtable.put("32", "江苏");
		hashtable.put("33", "浙江");
		hashtable.put("34", "安徽");
		hashtable.put("35", "福建");
		hashtable.put("36", "江西");
		hashtable.put("37", "山东");
		hashtable.put("41", "河南");
		hashtable.put("42", "湖北");
		hashtable.put("43", "湖南");
		hashtable.put("44", "广东");
		hashtable.put("45", "广西");
		hashtable.put("46", "海南");
		hashtable.put("50", "重庆");
		hashtable.put("51", "四川");
		hashtable.put("52", "贵州");
		hashtable.put("53", "云南");
		hashtable.put("54", "西藏");
		hashtable.put("61", "陕西");
		hashtable.put("62", "甘肃");
		hashtable.put("63", "青海");
		hashtable.put("64", "宁夏");
		hashtable.put("65", "新疆");
		hashtable.put("71", "台湾");
		hashtable.put("81", "香港");
		hashtable.put("82", "澳门");
		hashtable.put("91", "国外");
		return hashtable;
	}
	/**
	 * 验证日期字符串是否是YYYY-MM-DD格式
	 *
	 * @param str
	 * @return
	 */
	private static boolean isDataFormat(String str) {
		boolean flag = false;
		// String
		// regxStr="[1-9][0-9]{3}-[0-1][0-2]-((0[1-9])|([12][0-9])|(3[01]))";
		String regxStr = "^((\\d{2}(([02468][048])|([13579][26]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])))))|(\\d{2}(([02468][1235679])|([13579][01345789]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|(1[0-9])|(2[0-8]))))))(\\s(((0?[0-9])|([1-2][0-3]))\\:([0-5]?[0-9])((\\s)|(\\:([0-5]?[0-9])))))?$";
		Pattern pattern1 = Pattern.compile(regxStr);
		Matcher isNo = pattern1.matcher(str);
		if (isNo.matches()) {
			flag = true;
		}
		return flag;
	}



	public static String hideIdCard(String idCard){

		String result = null;
		if (!TextUtils.isEmpty(idCard) && IDCardValidate(idCard))
		{
			result = idCard.substring(0, 4) + "******" + idCard.substring(14);
		}
		return result;
	}
}
